STL to OBJ converter
Turn STL models into OBJ files for 3D printing or editing.
or drop it here. .stl .obj .3mf .ply .off
Size (mm)
Volume
Triangles
Vertices
Questions
How do I convert STL to OBJ?
Drop your STL file in the box. OBJ is already picked, so press Download.
Will the OBJ be smaller?
Usually. Shared corners are stored once, so OBJ files are often smaller than text STL.
Is my model uploaded?
No. The file is converted in your browser.